How to find the volume of a equilateral triangular prism?

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Joanie watched 1 out of three of a movie in the morning